Change the image of a tiled background through events?

Hey Construct Community,

I was wondering if it's possible to change the image of a tiled background through events. I see there is no animation option in the tiled backgrounds, how would I go about changing the sprite?

I'm using the tiled backgrounds as platforms and I need to change the platform from stable to unstable.

Have 2 separate objects, when you need to change it delete the stable one and create the unstable one at the same position, with same size